DNS Health Check

Check address, NS, MX, CAA, SPF, DMARC, and DNSSEC records

Only parameters required for the query are sent to this site.

Detail table

等待输入域名。

输入域名后会将该域名传送到本站接口；标准化仅在内存中使用，不写入浏览器存储空间。

This site sends only the domain you enter to the matching endpoint. It does not read cookies or write local or session storage.